@article{strongercalibrationlowerboundsvia,
  title = {Stronger Calibration Lower Bounds via Sidestepping},
  author = {Mingda Qiao and Gregory Valiant},
  year = {2020},
  eprint = {2012.03454},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.03454v3},
}